Originally Posted by Driz789
Thanks for the help. I have been told that the dealership would have to flash the computer in order to turn off the tpms an adjust for tire size. But I don't care about the tpms I monitor my tires weekly and dont need a dummy light
To recalibrate your speedo, you can buy an AEV Procal. It does a bunch of other handy things, too, such as adjusting TPMS, extend engine idle for winch use, shift points, etc.
Very worthwhile $150.
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